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DCU 040
Fully interoperable with IEEE® 802.15.4 HRP UWB standard.

DCU040 module is based on NXP Trimension™ SR040 UWB IC, with power management, clock control, filters and peripheral
components. With 1 embedded PCB Antenna it will make it straight to use in customer final designs.
DCU040 module is a 1D Device, support 2-WAY RANGING (ToF), with Pre-programmed FW, and security with IEEE802.15.4x STS
extension.

Features
Easier design integration – no RF design required;
Low power consumption to support coin cell battery;
High-precision positioning applications with a non-Line-of-Sight precision of ±10cm;
Secure
Applications
PERFECT TAG FOR RTLS & INDUSTRIAL APPS
IDEALLY SUITED AS TAG & TRACKER FOR IOT
CONSUMER & SMART HOME APPLICATION
Technical specifications
Uwb Module
DCU040
Antenna Type
PCB Embedded , RF: 1 TX/1 RX
Antenna Number
1
Ranging Mode
1D ranging
Size
15.7 x 16.75 x 2mm
Communication Interface
SPI
Main Chip
NXP SR040
Channel
UWB Ch 5 & 9
Frequency Range
6.24GHz~8.24GHz
Supply Voltage
1.8V~3,6
Max Output Power (Eirp)
14.7 dBm
Operating Temperature Range
-30 / +85 ̊C

The DCU040 is fully interoperable with IEEE® 802.15.4 HRP UWB standard. It is designed to operate worldwide with support of 500MHz UWB channels 5 (6489.6MHz) to 9 (7987.2MHz).

It enables high-precision positioning applications with a non-Line-of-Sight precision of ±10cm.

It is a (SMD) Surface Mount Device designed with designed Antenna on board, to be easily mounted over custom Printed Circuit Boards (PCB) to deploy in fast time to market.

Download and consult the documents

It is designed to operate worldwide with support of 500MHz UWB channels 5 (6489.6MHz) to 9 (7987.2MHz).

Please send us your inquiries for additional technical information

Frequently Asked Questions
(FAQ)

Please ask to our support team for any inquiries